TY - BOOK ED - The United Republic of Tanzania. TI - Mpango wa pili wa miaka mitano : : (1969-70 mpaka 1973-74) PY - 1969/// CY - Dar es Salaam : PB - Printed by the Government Printer, KW - Tanzania KW - Economic conditions KW - Social conditions N1 - [Second five-year plan for economic and social development]; Kitabu cha kwanza ER -